From nobody Mon Apr 13 13:30:27 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C2DE5C3F6B0 for ; Wed, 10 Aug 2022 16:06:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233308AbiHJQF6 (ORCPT ); Wed, 10 Aug 2022 12:05:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35072 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233374AbiHJQFj (ORCPT ); Wed, 10 Aug 2022 12:05:39 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1901357228 for ; Wed, 10 Aug 2022 09:05:37 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id AA42061181 for ; Wed, 10 Aug 2022 16:05:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 12022C433D7; Wed, 10 Aug 2022 16:05:36 +0000 (UTC) Received: from rostedt by gandalf.local.home with local (Exim 4.96) (envelope-from ) id 1oLoDF-000UyT-0n; Wed, 10 Aug 2022 12:05:41 -0400 Message-ID: <20220810160541.076474430@goodmis.org> User-Agent: quilt/0.66 Date: Wed, 10 Aug 2022 12:04:56 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Daniel Bristot de Oliveira , Alexandre Vicenzi Subject: [for-linus][PATCH 1/4] rtla: Fix tracer name References: <20220810160455.872730397@goodmis.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Alexandre Vicenzi The correct tracer name is timerlat and not timelat. Link: https://lore.kernel.org/linux-trace-devel/20220808180343.22262-1-alex= andre.vicenzi@suse.com Signed-off-by: Alexandre Vicenzi Signed-off-by: Steven Rostedt (Google) --- Documentation/tools/rtla/rtla-timerlat-hist.rst | 2 +- tools/tracing/rtla/src/timerlat_hist.c | 2 +- tools/tracing/rtla/src/timerlat_top.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/tools/rtla/rtla-timerlat-hist.rst b/Documentatio= n/tools/rtla/rtla-timerlat-hist.rst index e12eae1f3301..6bf7f0ca4556 100644 --- a/Documentation/tools/rtla/rtla-timerlat-hist.rst +++ b/Documentation/tools/rtla/rtla-timerlat-hist.rst @@ -33,7 +33,7 @@ EXAMPLE =3D=3D=3D=3D=3D=3D=3D In the example below, **rtla timerlat hist** is set to run for *10* minute= s, in the cpus *0-4*, *skipping zero* only lines. Moreover, **rtla timerlat -hist** will change the priority of the *timelat* threads to run under +hist** will change the priority of the *timerlat* threads to run under *SCHED_DEADLINE* priority, with a *10us* runtime every *1ms* period. The *1ms* period is also passed to the *timerlat* tracer:: =20 diff --git a/tools/tracing/rtla/src/timerlat_hist.c b/tools/tracing/rtla/sr= c/timerlat_hist.c index f3ec628f5e51..4b48af8a8309 100644 --- a/tools/tracing/rtla/src/timerlat_hist.c +++ b/tools/tracing/rtla/src/timerlat_hist.c @@ -892,7 +892,7 @@ int timerlat_hist_main(int argc, char *argv[]) return_value =3D 0; =20 if (trace_is_off(&tool->trace, &record->trace)) { - printf("rtla timelat hit stop tracing\n"); + printf("rtla timerlat hit stop tracing\n"); if (params->trace_output) { printf(" Saving trace to %s\n", params->trace_output); save_trace_to_file(record->trace.inst, params->trace_output); diff --git a/tools/tracing/rtla/src/timerlat_top.c b/tools/tracing/rtla/src= /timerlat_top.c index 35452a1d45e9..334271935222 100644 --- a/tools/tracing/rtla/src/timerlat_top.c +++ b/tools/tracing/rtla/src/timerlat_top.c @@ -687,7 +687,7 @@ int timerlat_top_main(int argc, char *argv[]) return_value =3D 0; =20 if (trace_is_off(&top->trace, &record->trace)) { - printf("rtla timelat hit stop tracing\n"); + printf("rtla timerlat hit stop tracing\n"); if (params->trace_output) { printf(" Saving trace to %s\n", params->trace_output); save_trace_to_file(record->trace.inst, params->trace_output); --=20 2.35.1